[AT&T, Rogers HTC One X, Telstra One XL] spectrum8:
So...i purchased a HOX on Sunday and it was all working fine on straight talk not long after i got home with it. I was sick of the bloatware so i went to load a custom ROM (i've rooted/rom'd the Fascinate and RAZR before, i'm not totally clueless) and made the awful mistake of flashing an endeavoru ROM on my evita phone (at&t) along with an incorrect recovery. I didn't realize my mistake at the time and wiped cache/dalvik/factoryreset/ and system to try and install a different ROM. After failing to load that i tried other ROMs and somehow my sd card became corrupted. I tried to read many many threads (worked around 7 hours on this) to fix the sd card issue including:

http://xdaforums.com/showthread.php?t=2092721

http://xdaforums.com/showthread.php?t=1936198

http://xdaforums.com/showthread.php?t=1942519

http://xdaforums.com/showthread.php?t=1630459 post #8

I have tried to relock the bootloader, cmd shows:

C:\fastboot>fastboot oem lock

...

(bootloader) Lock successfully...

(bootloader) TZ_HTC_SVC_DISABLE ret = 534642040 (0x1FDDFD78)

FAILED (status read failed (Too many links))

finished. total time: 0.940s

After doing that however it still says RELOCKED in fastboot, although under that is has Security Warning so apparently it still worked. Then i tried running "htc_one_x_RUU_2.20.502.7_att_us_08022012", Version is 1.0.6.2012 on the 'HTC Android Phone ROM Update Utility', it says my current image version is 2.20.502.7. After hitting 'Update' on that it says it will update to image version: http://i.imgur.com/IwD2nIQ.png. The program runs into ERROR [132]: SIGNATURE ERROR which i also can't seem to fix (it says to get the correct ROM Update Utility and try again but i'm pretty sure i have the correct one..). Here is the fastboot version and CID along with a failed recovery: http://i.imgur.com/wmg93YT.png

Once i realized my first mistake i put the correct recovery back on my phone. I even tried to sideload a rom onto the phone but it got stuck in CMD on 6% nearly instantly. I also have formatted the sd storage at least 3 times in windows.

So the current situation is:

- No OS installed. Phone gets stuck at HTC screen with red writing upon normal boot.

- Bootloader is accessible.

- TWRP 2.3.3.0 is installed and accessible through recovery.

- Can't install any ROM because the unable to mount /data error. When wiping dalvik i also get "E:Unable to mount 'cache' "

- Tried to format at least 3 times, no error in windows from formatting; sd card has no files on it in windows currently

- I've tried to push the TWRP recovery onto the device again, it works but nothing is fixed.

- Using Windows 7 64bit, HTC One X AIO Kit v2.0,fastboot tool

- Phone can be unlocked/relocked, however with an error in cmd (see above).

- Every program has been run 'as administrator', no change in result.

- Phone is recognized as 'My HTC' under 'Android USB Devices' in windows, so drivers should be correctly installed (not that i haven't tried uninstalling those twice already..)

Bootloader info:

*** TAMPERED ***

*** UNLOCKED ***

EVITA PVT SHIP S-ON RL

HBOOT-1.14.0002

RADIO-0.19as.32.09.11_2

OpenDSP-v29.1.0.45.0622

eMMC-boot

Any help is greatly appreciated. Hopefully i've not made any noob mistakes (nice registration video btw..) since i have searched already for this problem, although it is most likely something i missed.

**Update**

Ran through the Nocturnal guide for corrupted sd card and it seems to have worked. Was able to install the cm10 nightly ROM but it failed from a symlink error. Installed evita Avatar ROM instead and it has been booting up for the last 4 minutes, will update on whether or not that works.